Originally Posted by xtremegriz 
I've noticed on some other idlers that snow sticks, thats why I was leaning towards billet with replacable rubber. I'll give this guy a call. Says he puts together packages. Thanks for the link
I think he was making some teflon or urethane coatings, like I said, mine don't seem to stick. I polish my wheels once a year with good wax. You could have them clear powder coated too, which would keep the snow from sticking too.